
\section{Input options}

\begin{framenologo}
  \frametitle{Input options}
  \tableofcontents[currentsection]
\end{framenologo}


\subsection{fdf input}

\begin{frame}[fragile]
  \frametitle{Input options}
  \framesubtitle{fdf input}
  
  \begin{itemize}
    \item Siesta\footnote{TranSiesta and TBtrans are based on Siesta.} implements an
    \emph{easy} input file:
\begin{verbatim}
TBT.DOS.Gf true
TBT.ElectronicTemperature 25. meV
%block TBT.k
 ...
%endblock
\end{verbatim}

    \item First encountered option is used ($25\,\mathrm{meV}$ will be used)
\begin{verbatim}
TBT.ElectronicTemperature 25. meV
TBT.ElectronicTemperature 50. meV
\end{verbatim}
  \end{itemize}

  \begin{block}<2->{Default options for TBtrans and TranSiesta}

    Option default tree, \emph{only} these fdf-options has defaults

    \vskip 1em
    \begin{tabular}{lll}
      TBtrans & TranSiesta & Siesta
      \\
      \hline\hline
      \fdf{TBT.ElectronicTemperature} & \fdf{TS.ElectronicTemperature} & \fdf{ElectronicTemperature}
      \\
      \fdf{TBT.k} & \fdf{TS.kgrid.MonkhorstPack} & \fdf{kgrid.MonkhorstPack}
      \\
      \fdf{TBT.Voltage} & \fdf{TS.Voltage}
      \\
      \fdf{TBT.ChemPots} & \fdf{TS.ChemPots}
      \\
      \fdf{TBT.Elecs} & \fdf{TS.Elecs}
      \\
      \fdf{TBT.Elecs.*} & \fdf{TS.Elecs.*}
      \\
      \fdf{TBT.BTD.Pivot} & \fdf{TS.BTD.Pivot}
    \end{tabular}
    
  \end{block}
  \vskip 1em
\end{frame}

